.main {
    max-width: 1000px;
    margin: 20px auto;
    position: relative;
}

.btn {
    /* color: aqua; */
    border: 1px solid #1890ff;
    padding: 8px 24px;
    border-radius: 2px;
    cursor: pointer;
    background: #1890ff;
    color: white;
    float: right;
}

.btn:hover {
    background: #41a0fa;
}

.main .sort {
    padding: 0 8px;
    color: gray;
    cursor: pointer;
}

.main .sort:hover {
    color: #1890ff;
}

.main .active {
    color: #1890ff;
}

.main .list {
    padding: 20px 0;
}

.main .list .item {
    /* position: absolute;
    display: flex;
    background: #f1f1f1;
    align-items: center;
    padding: 20px; */
    /* margin-top: 8px; */
    overflow: hidden;
    position: absolute;
    box-sizing: border-box;
    display: flex;
    width: 100%;
    background: #f1f1f1;
    left: 0px;
    margin: .5em 0;
    padding: 1em;
    box-shadow: 0 0 1px rgba(0, 0, 0, .2);
    transition: transform .5s ease-in-out, opacity .5s ease-out, left .5s ease-in-out;
    -webkit-transition: transform .5s ease-in-out, opacity .5s ease-out, left .5s ease-in-out;
}

.main .list .item .avater {
    width: 80px;
    height: 80px;
}

.main .list .item .info {
    flex: 1;
    padding-left: 24px;
}

.main .list .item .info .title {
    font-size: 32px;
}

.main .list .item .info .desc {
    color: gray;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}

.main .list .item .rm-btn {
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 16px;
    cursor: pointer;
}

.main .list .item .rm-btn:hover {
    color: #1890ff;
}